(19)
(11) EP 3 665 144 A1

(12)

(43) Date of publication:
17.06.2020 Bulletin 2020/25

(21) Application number: 18750221.6

(22) Date of filing: 10.08.2018
(51) International Patent Classification (IPC): 
C07C 29/38(2006.01)
C07C 33/025(2006.01)
 C07C 29/80(2006.01)
(86) International application number:
PCT/EP2018/071771
(87) International publication number:
WO 2019/030386 (14.02.2019 Gazette 2019/07)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 11.08.2017 EP 17185851

(71) Applicant: BASF SE
67056 Ludwigshafen am Rhein (DE)

(72) Inventors:
  • WERNER, Albert
    67056 Ludwigshafen am Rhein (DE)
  • BRU ROIG, Miriam
    67056 Ludwigshafen am Rhein (DE)
  • PARVULESCU, Andrei-Nicolae
    67056 Ludwigshafen am Rhein (DE)
  • MINGES, Roland
    67056 Ludwigshafen am Rhein (DE)
  • KELLER, Andreas
    67056 Ludwigshafen am Rhein (DE)
  • MAURER, Stephan
    67056 Ludwigshafen am Rhein (DE)
  • MUELLER, Ulrich
    67056 Ludwigshafen am Rhein (DE)
  • SIEGEL, Wolfgang
    67056 Ludwigshafen am Rhein (DE)

(74) Representative: Altmann Stößel Dick Patentanwälte PartG mbB 
Isartorplatz 1
80331 München
80331 München (DE)

   


(54) PROCESS FOR RECOVERING 3-METHYLBUT-3-EN-1-OL